实时传输协议（Real- time Transport Protocol，PRT）是在Internet 上处理多媒体数据流的一
种网络协议，利用它能够在一对一（unicast，单播）或者一对多 （multicast，多播）的网
络环境中实现传流媒体数据的实时传输。RTP
Real-time Transport Protocol (Real-time Transport Protocol, PRT) in handling multimedia data streams on the Internet is a network protocol, it can use one (unicast, unicast) or many (multicast, multicast) of network environment to achieve real-time data transfer streaming media transmission. RTP (2013-09-12, PDF, 508KB, 下载4次)
网通IPTV内容业务支撑平台接口，行业现存的一些标准文档
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